PL3834933T3 - Apparatus and method for coating substrates with washcoats - Google Patents

Apparatus and method for coating substrates with washcoats

Info

Publication number: PL3834933T3
Authority: PL; Poland
Prior art keywords: washcoats; coating substrates; substrates; coating
Prior art date: 2019-12-10

Inventor

Neil Burgess

Christopher Hayton

Craig THOMSON

Original Assignee

Johnson Matthey Public Limited Company

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2019-12-10

Filing date

2019-12-10

Publication date

2024-04-29

2019-12-10Application filed by Johnson Matthey Public Limited CompanyfiledCriticalJohnson Matthey Public Limited Company

2024-04-29Publication of PL3834933T3publicationCriticalpatent/PL3834933T3/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/002—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/04—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material flowing or being moved through the work; the work being filled with liquid or other fluent material and emptied
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/02—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material being projected
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
- B05D1/305—Curtain coating
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2203/00—Other substrates
- B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2259/00—Applying the material to the internal surface of hollow articles other than tubes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0493—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases using vacuum
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Combustion & Propulsion (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Coating Apparatus (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Spray Control Apparatus (AREA)
Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Nozzles (AREA)
Catalysts (AREA)

PL19215031.6T2019-12-102019-12-10Apparatus and method for coating substrates with washcoatsPL3834933T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP19215031.6AEP3834933B8 (en)	2019-12-10	2019-12-10	Apparatus and method for coating substrates with washcoats

Publications (1)

Publication Number	Publication Date
PL3834933T3true PL3834933T3 (en)	2024-04-29

Family

ID=68848167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL19215031.6TPL3834933T3 (en)	2019-12-10	2019-12-10	Apparatus and method for coating substrates with washcoats

Country Status (11)

Country	Link
US (2)	US11654425B2 (en)
EP (1)	EP3834933B8 (en)
JP (2)	JP2023504999A (en)
KR (1)	KR20220105639A (en)
CN (1)	CN114728280B (en)
BR (1)	BR112022009384A2 (en)
CA (1)	CA3154735A1 (en)
GB (1)	GB2592110B (en)
PL (1)	PL3834933T3 (en)
WO (1)	WO2021116684A1 (en)
ZA (1)	ZA202204220B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP7455941B1 (en)	2022-12-13	2024-03-26	株式会社キャタラー	Equipment for catalyst coating equipment and catalyst coating equipment
GB2621006B (en)*	2023-03-24	2024-11-06	Johnson Matthey Plc	Apparatus for coating substrates with washcoats and associated methods
DE202023103234U1 (en)	2023-06-13	2023-06-26	Umicore Ag & Co. Kg	coating device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3948213A (en)*	1974-10-21	1976-04-06	Universal Oil Products Company	Coating-impregnating chamber for catalyst support members
US4550034A (en)*	1984-04-05	1985-10-29	Engelhard Corporation	Method of impregnating ceramic monolithic structures with predetermined amounts of catalyst
US4609563A (en)*	1985-02-28	1986-09-02	Engelhard Corporation	Metered charge system for catalytic coating of a substrate
US20010026838A1 (en)*	1996-06-21	2001-10-04	Engelhard Corporation	Monolithic catalysts and related process for manufacture
IN195165B (en)*	1996-06-21	2005-01-28	Engelhard Corp
US5953832A (en)*	1998-04-28	1999-09-21	Engelhard Corporation	Method for drying a coated substrate
GB9805815D0 (en)*	1998-03-19	1998-05-13	Johnson Matthey Plc	Manufacturing process
US6478874B1 (en)*	1999-08-06	2002-11-12	Engelhard Corporation	System for catalytic coating of a substrate
US7521087B2 (en)*	2002-08-27	2009-04-21	Basf Catalysts Llc	Method for catalyst coating of a substrate
DE102007012928B4 (en)*	2007-03-19	2009-09-03	Umicore Ag & Co. Kg	Process for introducing a catalytic coating into the pores of a ceramic flow honeycomb body
DE102007019006B4 (en)*	2007-04-21	2009-06-18	Ab Skf	sealing element
US8251373B2 (en)*	2009-07-17	2012-08-28	GM Global Technology Operations LLC	Seal performance for hydrogen storage and supply systems
GB201000019D0 (en)*	2010-01-04	2010-02-17	Johnson Matthey Plc	Coating a monolith substrate with catalyst component
GB201311615D0 (en)*	2013-06-03	2013-08-14	Johnson Matthey Plc	Method of coating a substrate with a catalyst component
JP2015039672A (en)*	2013-08-22	2015-03-02	株式会社キャタラー	Slurry supplying nozzle and production apparatus and production method of exhaust gas purifying catalyst using the same
GB201405277D0 (en)*	2014-03-25	2014-05-07	Johnson Matthey Plc	Method for coating a filter substrate
JP6742225B2 (en)*	2016-11-28	2020-08-19	株式会社キャタラー	Method for forming catalyst coat layer
EP3424595B1 (en)*	2017-07-06	2023-05-10	Umicore Ag & Co. Kg	Coating apparatus and method
GB201819454D0 (en)*	2018-11-29	2019-01-16	Johnson Matthey Plc	Apparatus and method for coating substrates with washcoats
GB201819455D0 (en)*	2018-11-29	2019-01-16	Johnson Matthey Plc	Apparatus and method for coating substrates with washcoats
DK3834936T3 (en)*	2019-12-10	2022-07-11	Johnson Matthey Plc	APPARATUS AND METHOD FOR COATING SUBSTRATES WITH WASHCOAT LAYERS

2019
- 2019-12-10PLPL19215031.6Tpatent/PL3834933T3/enunknown
- 2019-12-10EPEP19215031.6Apatent/EP3834933B8/enactiveActive
2020
- 2020-12-07USUS17/247,292patent/US11654425B2/enactiveActive
- 2020-12-10GBGB2019456.9Apatent/GB2592110B/enactiveActive
- 2020-12-10KRKR1020227016676Apatent/KR20220105639A/enactivePending
- 2020-12-10CNCN202080079733.2Apatent/CN114728280B/enactiveActive
- 2020-12-10CACA3154735Apatent/CA3154735A1/enactivePending
- 2020-12-10WOPCT/GB2020/053162patent/WO2021116684A1/ennot_activeCeased
- 2020-12-10JPJP2022522658Apatent/JP2023504999A/enactivePending
- 2020-12-10BRBR112022009384Apatent/BR112022009384A2/enunknown
2022
- 2022-04-13ZAZA2022/04220Apatent/ZA202204220B/enunknown
2023
- 2023-04-06USUS18/296,578patent/US20230241596A1/ennot_activeAbandoned
2025
- 2025-03-25JPJP2025049288Apatent/JP2025106320A/enactivePending

Also Published As

Publication number	Publication date
US11654425B2 (en)	2023-05-23
GB2592110B (en)	2022-06-15
US20230241596A1 (en)	2023-08-03
EP3834933B1 (en)	2024-02-14
BR112022009384A2 (en)	2022-08-09
KR20220105639A (en)	2022-07-27
WO2021116684A1 (en)	2021-06-17
CN114728280A (en)	2022-07-08
JP2025106320A (en)	2025-07-15
EP3834933A1 (en)	2021-06-16
ZA202204220B (en)	2023-11-29
CA3154735A1 (en)	2021-06-17
GB202019456D0 (en)	2021-01-27
JP2023504999A (en)	2023-02-08
EP3834933B8 (en)	2024-03-27
CN114728280B (en)	2023-12-12
GB2592110A (en)	2021-08-18
US20210170386A1 (en)	2021-06-10

Publication	Publication Date	Title
GB2580516B (en)	2021-04-14	Apparatus and method for coating substrates with washcoats
GB2580515B (en)	2021-04-14	Apparatus and method for coating substrates with washcoats
HUE065821T2 (en)	2024-06-28	Installation and method for coating workpieces
PL3821069T3 (en)	2024-05-20	Apparatus and method for treating a substrate with solid particles
GB201815678D0 (en)	2018-11-07	Apparatus and method for treating a substrate with solid particles
GB2592110B (en)	2022-06-15	Apparatus and method for coating substrates with washcoats
GB2592109B (en)	2022-03-09	Apparatus and method for coating substrates with washcoats
EP4079933A4 (en)	2024-06-19	Coating apparatus and coating method
PL3821070T3 (en)	2023-06-05	Apparatus and method for treating a substrate with solid particles
GB2537110B (en)	2018-10-31	Apparatus and method for uniformly coating a surface
GB201811557D0 (en)	2018-08-29	Apparatus and method for treating a substrate with solid particles
GB201917734D0 (en)	2020-01-15	Method, substrate and apparatus
SG11202112937VA (en)	2021-12-30	System and method for coating a surface
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PL3741528T3 (en)	2024-02-19	Device for coating a surface and method for coating a surface
PL3348666T3 (en)	2020-09-21	Apparatus and method for coating workpieces
GB2603614B (en)	2023-06-14	Apparatus and method for coating substrates with washcoats
ZA201907105B (en)	2020-10-28	Coating apparatus and method
SG11201911798UA (en)	2021-04-29	Method and device for the alignment of substrates
GB2621006B (en)	2024-11-06	Apparatus for coating substrates with washcoats and associated methods
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